87 lines
2.4 KiB
JavaScript
87 lines
2.4 KiB
JavaScript
// @flow
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import React from 'react';
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import { Text, TouchableHighlight, View } from 'react-native';
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import { Icon } from '../../icons';
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import AbstractToolboxItem from './AbstractToolboxItem';
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import type { Props } from './AbstractToolboxItem';
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/**
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* Native implementation of {@code AbstractToolboxItem}.
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*/
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export default class ToolboxItem extends AbstractToolboxItem<Props> {
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/**
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* Renders the {@code Icon} part of this {@code ToolboxItem}.
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*
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* @private
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* @returns {ReactElement}
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*/
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_renderIcon() {
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const { styles } = this.props;
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return (
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<Icon
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src = { this.props.icon }
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style = { styles && styles.iconStyle } />
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);
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}
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/**
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* Renders this {@code ToolboxItem}. Invoked by {@link AbstractToolboxItem}.
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*
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* @override
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* @protected
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* @returns {ReactElement}
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*/
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_renderItem() {
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const {
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disabled,
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elementAfter,
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onClick,
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showLabel,
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styles,
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toggled
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} = this.props;
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let children = this._renderIcon();
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// XXX When using a wrapper View, apply the style to it instead of
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// applying it to the TouchableHighlight.
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let style = styles && styles.style;
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if (showLabel) {
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// XXX TouchableHighlight requires 1 child. If there's a need to
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// show both the icon and the label, then these two need to be
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// wrapped in a View.
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children = (
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<View style = { style }>
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{ children }
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<Text style = { styles && styles.labelStyle }>
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{ this.label }
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</Text>
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{ elementAfter }
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</View>
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);
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// XXX As stated earlier, the style was applied to the wrapper View
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// (above).
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style = undefined;
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}
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return (
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<TouchableHighlight
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accessibilityLabel = { this.accessibilityLabel }
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accessibilityRole = 'button'
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accessibilityState = {{ 'selected': Boolean(toggled) }}
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disabled = { disabled }
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onPress = { onClick }
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style = { style }
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underlayColor = { styles && styles.underlayColor } >
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{ children }
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</TouchableHighlight>
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);
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}
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}
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